Mississauga, On Java spring developer Jobs – 100 Openings This Week

Senior Java Full Stack Developer
Staffmax —Mississauga, ON
- $110,000–$120,000 a year
- Computer Science
- DevOps
- Engineering
Quick apply
17h
Backend Java Developer, Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Oracle
- Computer Science
- DevOps
14h
Senior Java Developer, TD Securities
TD Bank —Toronto, ON
- $125,000–$156,000 a year
- Full-time
- Microsoft Excel
- Azure
- DevOps
- Paid time off
18h
Lead Java Back End Developer - Vice President
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Hybrid work
- Oracle
- Java
- Project management
RQ00638 - Sr. Software Developer - Full Stack
Source Code —Toronto, ON
- $76.97–$92.36 an hour
- Full-time
- Hybrid work
- Java
- APIs
- In-person
Quick apply
Web Accessibility developer
Altitude technology Solutions Inc —Toronto, ON
- $60–$65 an hour
- Contract
- Hybrid work
- Azure
- DevOps
- Java
Quick apply
Technology Developer
Purolator Inc —Mississauga, ON
- Full-time
- English
- Java
- SQL
Quick apply
2d
Senior Software Developer
Interac Corp. —Toronto, ON
- $120,000–$150,000 a year
- Full-time
- Hybrid work
- Oracle
- Computer Science
- Java
Sr Software Developer
Royal Bank of Canada —Toronto, ON
- Full-time
- Management
- Computer Science
- DevOps
Senior Software Developer
Caseware —Toronto, ON
- $120,000–$140,000 a year
- Full-time
- Hybrid work
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
Quick apply
9d
Full Stack Senior Developer
Infosys —Mississauga, ON
- $92,740–$123,375 a year
- DevOps
- Java
- Bachelor's
Quick apply
Senior Software Developer
Royal Bank of Canada —Toronto, ON
- Full-time
- Computer science
- Azure
- Oracle
AI Developer Senior
Intact —Toronto, ON
- $118,700–$145,100 a year
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Engineering
- Employee stock purchase plan
4d
Camunda 7 Developer (Senior)
Releady —Toronto, ON
- $85–$88 an hour
- Full-time
- Computer Science
- DevOps
- Java
Quick apply
2d
Senior Backend Developer - Vice President
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Hybrid work
- Oracle
- Java
- Databases
Technology Analyst - Angular Developer
Infosys —Mississauga, ON
- $72,783–$105,007 a year
- Oracle
- Java
- Analysis skills
Quick apply
Senior Back End Developer, Mobile Services
Royal Bank of Canada —Toronto, ON
- Full-time
- Computer science
- Azure
- Computer Science
Lead Software Developer
Royal Bank of Canada —Toronto, ON
- Full-time
- DevOps
- Java
- APIs
Staff Engineer
Royal Bank of Canada —Toronto, ON
- Full-time
- Java
- Software development
- APIs
Lead .NET Developer with Azure
Infosys —Mississauga, ON
- $92,740–$123,375 a year
- Azure
- Oracle
- DevOps
Quick apply

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java spring developer jobs near mississauga, on

Senior Java Full Stack Developer

Staffmax -
Mississauga, ON

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Job details

Permanent
$110,000–$120,000 a year
17 hours ago

Qualifications

Spring Boot
CI/CD
Computer Science
Software Engineering
Kubernetes
DevOps
Engineering
Test automation
Test-driven development
MongoDB
Java
Application development
Microservices
SQL
Docker
Bachelor's
Distributed systems
REST
Scrum
APIs
Agile
Kafka
Unit testing
Multithreading
PL/SQL
Communication skills
Debugging

Full job description

Location: Mississauga, ON (Hybrid)

Salary: CAD $110,000 – $120,000

Job Summary

We are seeking a Senior Java Full Stack Developer to design and build scalable, high-performance applications supporting regulatory platforms. The ideal candidate will have strong expertise in Java 11+, Spring Boot, Microservices, Kafka, MongoDB, SQL/PLSQL, and modern cloud-native development practices. This role involves developing resilient distributed systems, implementing event-driven architectures, and contributing to engineering excellence through Agile and DevOps methodologies.

Key Responsibilities

Design, develop, and maintain scalable Java 11+ microservices and full-stack applications.
Build high-performance backend services using Spring Boot, REST APIs, and event-driven architecture.
Implement Kafka producers, consumers, and topics for reliable asynchronous processing.
Develop and maintain UI and API layers while integrating with downstream services.
Apply multithreading and concurrency concepts to improve application performance and throughput.
Design and optimize data persistence using MongoDB and SQL/PLSQL.
Improve application observability using ELK and centralized logging solutions.
Support containerized deployments using Docker, OpenShift, or similar platforms.
Monitor production systems, perform root cause analysis, troubleshoot issues, and implement permanent fixes.
Follow clean coding principles, design patterns, and software engineering best practices.
Participate in code reviews and contribute to architecture and technical design discussions.
Collaborate with cross-functional teams including architects, DevOps engineers, QA, and product owners.
Mentor junior developers and promote engineering excellence within the team.

Required Qualifications

Bachelor's degree in Computer Science, Software Engineering, or a related field.
7+ years of experience in Java application development.
Strong experience with Java 11+, Spring Boot, and Microservices architecture.
Hands-on experience with Apache Kafka and event-driven systems.
Strong knowledge of MongoDB and SQL/PLSQL.
Experience with RESTful API development and distributed systems.
Experience with multithreading and concurrent programming.
Familiarity with Docker, OpenShift, Kubernetes, or similar container platforms.
Experience with ELK Stack or centralized logging and monitoring tools.
Strong debugging, troubleshooting, and production support experience.
Experience working in Agile/Scrum environments.
Excellent communication and collaboration skills.

Preferred Qualifications

Experience building low-latency, high-availability transactional systems.
Knowledge of distributed caching technologies.
Experience with CI/CD pipelines and DevOps practices.
Hands-on experience with TDD, BDD, unit testing, and automated testing frameworks.
Knowledge of secure coding practices and application security.
Experience mentoring developers and leading technical initiatives.
Exposure to Fixed Income products and regulatory reporting is considered a strong asset.

Quick apply

Refine Your Search

java spring developer jobs in mississauga, on

Senior Java Full Stack Developer

Backend Java Developer, Assistant Vice President

Senior Java Developer, TD Securities

Lead Java Back End Developer - Vice President

RQ00638 - Sr. Software Developer - Full Stack

Web Accessibility developer

Technology Developer

Senior Software Developer

Sr Software Developer

Senior Software Developer

Full Stack Senior Developer

Senior Software Developer

AI Developer Senior

Camunda 7 Developer (Senior)

Senior Backend Developer - Vice President

Technology Analyst - Angular Developer

Senior Back End Developer, Mobile Services

Lead Software Developer

Staff Engineer

Lead .NET Developer with Azure

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